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IT infrastructure
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- Hard To Find
- END - OF - LIFE
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IT infrastructure
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Integrated Circuits (ICs)
- Integrated Circuits (ICs) Kits
- Specialized ICs
- Memory
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - Encoders, Decoders, Converters
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- Interface - I/O Expanders
- Interface - Modems - ICs and Modules
- Interface - Sensor and Detector Interfaces
- Interface - Serializers, Deserializers
- Interface - Signal Buffers, Repeaters, Splitters
- Interface - Signal Terminators
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- Interface - UARTs (Universal Asynchronous Receiver Transmitter)
- Interface - Voice Record and Playback
- Interface - Sensor, Capacitive Touch
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- Linear
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Logic
- Logic - Buffers, Drivers, Receivers, Transceivers
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- Logic - Shift Registers
- Logic - Signal Switches, Multiplexers, Decoders
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- Logic - Translators, Level Shifters
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- Logic - Gates and Inverters - Multi - Function, Configurable
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
- PMIC - Power Supply Controllers, Monitors
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- PMIC - Voltage Regulators - Linear + Switching
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- PMIC - OR Controllers, Ideal Diodes
- PMIC - PFC (Power Factor Correction)
- PMIC - Power Distribution Switches, Load Drivers
- PMIC - Power Management - Specialized
- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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- Power Drivers - Modules
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- SCRs - Single
- Triacs
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- RF Diodes
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
- Transistors - Special Purpose
- Transistors (BJT) - Arrays
- Transistors (BJT) - Arrays, Pre - Biased
- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
- Sensors, Transducers -Position Sensors- Angle, Linear Position Measuring
- Sensor Cable Assemblies
- Capacitive Touch Sensors, Proximity Sensor ICs
- Current Transducers
- Encoders
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- IrDA Transceiver Modules
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- Position Sensors - Angle, Linear Position Measuring
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
- Optical Sensors - Photodiodes
- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
- Optical Sensors - Reflective - Analog Output
- Optical Sensors - Image Sensors, Camera
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- Motion Sensors
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Optoelectronics
- Fiber Optic Transceiver Modules
- Display Bezels, Lenses
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- Circuit Protection
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Connectors, Interconnects
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- FFC, FPC (FlatFlexible) Connectors
- D - SUB, D - SHAPED connectors
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RF/IF and RFID
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Uncategorized
- Audio Products
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Programmers, Development Systems
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Featured Products
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Manufacturers
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Hard To Find : 28824 - Page 1322
Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.
Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.
Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
|---|---|---|---|---|---|---|---|---|---|---|---|
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Mfr. Part No. WS Part No. |
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10,500 pieces In Stock |
MOQ: 7 |
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|||||
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Mfr. Part No. WS Part No. |
IC GATE NOR 4CH 2-INP 14TSSOP
|
1,000 pieces In Stock |
MOQ: 290 |
Need to verify |
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|
Mfr. Part No. WS Part No. |
|
5,000 pieces In Stock |
MOQ: 11 |
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|||||
|
Mfr. Part No. WS Part No. |
|
6,400 pieces In Stock |
MOQ: 2 |
Need to verify |
|
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|
Mfr. Part No. WS Part No. |
OptiMOS™3 Power-Transistor
|
1,860 pieces In Stock |
MOQ: 5 |
|
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|||||
|
Mfr. Part No. WS Part No. |
|
10,920 pieces In Stock |
MOQ: 145 |
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|
Mfr. Part No. WS Part No. |
IC MCU 8BIT 32KB FLASH 44TSSOP
|
1,840 pieces In Stock |
MOQ: 7 |
|
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|||||
|
Mfr. Part No. WS Part No. |
SENSOR DGTL UV INDEX 10QFN
|
 Datasheet
|
8,000 pieces In Stock |
MOQ: 35 |
|
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||||
|
Mfr. Part No. WS Part No. |
|
1,850 pieces In Stock |
MOQ: 65 |
|
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|||||
|
Mfr. Part No. WS Part No. |
IC REG CTRLR BUCK PMBUS 40QFN
|
1,891 pieces In Stock |
MOQ: 5 |
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|||||
|
Mfr. Part No. WS Part No. |
|
3,000 pieces In Stock |
MOQ: 35 |
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|
Mfr. Part No. WS Part No. |
|
4,000 pieces In Stock |
MOQ: 35 |
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|||||
|
Mfr. Part No. WS Part No. |
|
1,880 pieces In Stock |
MOQ: 120 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
LDO Regulator Pos 1.8V 0.5A 8-Pin MSOP
|
1,100 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
1,820 pieces In Stock |
MOQ: 6 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IrDA Compliant Transceiver Module 9.6 kb/s to 4 Mb/s (FIR) Low Profile Low Consumption Current | IRDA MODULE 115.2KBPS 10SMD
|
1,820 pieces In Stock |
MOQ: 9 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
1,820 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
1,850 pieces In Stock |
MOQ: 11 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
|
1,850 pieces In Stock |
MOQ: 11 |
|
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|||||
|
Mfr. Part No. WS Part No. |
|
1,830 pieces In Stock |
MOQ: 35 |
Need to verify |
|
